using System;
using System.Collections.Generic;
using Continentis.MainGame.Character;
using SLSUtilities.UModAssistance;
using UnityEngine;

namespace Continentis.MainGame.Equipment
{
    public partial class EquipmentBase
    {
        [Header("Equipment Data")] public EquipmentData equipmentData;

        [Header("References")] public CharacterBase character;

        [Header("Base Info")] public Guid equipmentID;
        public List<string> tags;

        [Header("Submodules")] public AttributeSubmodule generalAttributeSubmodule { get; private set; }
        public EventSubmodule eventSubmodule { get; private set; }
        public ContentSubmodule contentSubmodule { get; private set; }

        public void SetUp()
        {
            this.equipmentID = Guid.NewGuid();
            this.tags = new List<string>(equipmentData.tags);
            this.generalAttributeSubmodule = new AttributeSubmodule(this, equipmentData.generalNumericChange,
                equipmentData.generalPercentageChangeOfAccumulation,
                equipmentData.generalPercentageChangeOfMultiplication);
            this.eventSubmodule = new EventSubmodule(this);
            this.contentSubmodule = new ContentSubmodule(this);
        }

        public virtual void Initialize(CharacterBase character)
        {
            if (character != null)
            {
                this.character = character;
                this.character.equipmentSubmodule.currentEquipments.Add(this);

                generalAttributeSubmodule.GetModifiedAttributeNames().ForEach(attributeName =>
                {
                    this.character.attributeSubmodule.RefreshGeneralAttribute(attributeName);
                });
            }
        }
    }

    public partial class EquipmentBase
    {
        public static EquipmentBase GenerateEquipment(EquipmentData data, CharacterBase character = null)
        {
            string typeID = "NoFunctionEquipment";
            Type logicType = typeof(EquipmentBase);

            if (data.haveCustomClass)
            {
                typeID = ModManager.GetTypeID(data.modName, "Equipments", "", data.className);
                logicType = ModManager.GetType(typeID);
            }

            if (Activator.CreateInstance(logicType) is EquipmentBase equipment)
            {
                equipment.equipmentData = data;
                equipment.SetUp();
                if (character != null) equipment.Initialize(character);
                return equipment;
            }

            Debug.LogError($"Failed to create equipment of type {typeID}");
            return null;
        }
    }
}